| Relationships | Role | Relationship Start | Relationship End |
| Gratiot State Bank | Parent | 6/30/2007 | 1/31/2010 |
| Gratiot State Bank | Parent | 12/4/1991 | 6/29/2007 |
| Relationships | Role | Relationship Start | Relationship End |
| Gratiot State Bank | Parent | 6/30/2007 | 1/31/2010 |
| Gratiot State Bank | Parent | 12/4/1991 | 6/29/2007 |